Kennametal
0.3150" Solid Carbide Drill Bit, TiAlN, 140° point - Kennametal 4149253
MFR# 4149253
$132.71List $169.95
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Flutes2
CoatingTiAlN
Description
The Kennametal 4149253 is a 0.3150" Solid Carbide drill bit with a TiAlN finish, 140° point.
Specifications
Coating finishTiAlN
Coolant throughYes
Cutting directionRight Hand
Drill bit finish coatingMultilayer TiAlN
Drill bit materialSolid Carbide
Drill bit size0.3150
Drill bit size range0.3000 - 0.3500
Drill point angle degrees140
Drill point length (mm)1.40
Flute by diameter ratio5xD
Flute length (mm)53.00
Flute typeSpiral
Maximum drilling depth (mm)43.00
Number of flutes2
Overall length (mm)91.00
Point typeStandard
Shank diameter (mm)8.00
Shank length (mm)36.00
Shank typeStraight-Cylindrical
Specification designationDIN
Specification numberDIN 6537K
Spiral typeRegular
Web configurationTapered
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